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Copper core solder ball

FOB Price

Get Latest Price

750 ~ 1000 / Box

10 Box Minimum Order

Country:

China

Model No:

0.20mm--0.90mm

FOB Price:

750 ~ 1000 / Box (Negotiable) Get Latest Price

Place of Origin:

Price for Minimum Order:

750 per Box

Minimum Order Quantity:

10 Box

Packaging Detail:

Delivery Time:

Supplying Ability:

500

Payment Type:

T/T

Product Group :

Contact Now

Lanzoon

China

Free Member

Contact Person Sking

Wuxi, Jiangsu

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Product Specification

0.22mm:High-precision copper core solder balls to ensure constant c
0.30mm:High-precision copper core solder balls to ensure constant c
0.35mm:High-precision copper core solder balls to ensure constant c
0.40mm:High-precision copper core solder balls to ensure constant c
0.45mm:High-precision copper core solder balls to ensure constant c
0.50mm:High-precision copper core solder balls to ensure constant c

Product Description

The copper core ball forms a connecting bump between the chip and the substrate. The bump core copper ball can keep the packaging space stable and reduce external influences, making it an excellent solution for 3D stacked packaging, and it also has certain applications in the field of narrow-pitch packaging.

The copper core ball uses the same solder ball process, but the melting point of the copper core exceeds ***0 ℃, and it can still maintain its original state after reflow soldering.

Features:

Stable packaging space, low electromigration, excellent electrical and thermal conductivity.

Cored Solder Ball can be applied to highly reliable solder joint instead of normal solder ball.

Composition:
copper core + nickel + SAC**5 coating

The CSBs based on well-defined solder ball manufacturing technology, process and quality by maintaining constant temperature and humidity and strict size-tolerance.

Country:	China
Model No:	0.20mm--0.90mm
FOB Price:	750 ~ 1000 / Box (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	750 per Box
Minimum Order Quantity:	10 Box
Packaging Detail:	-
Delivery Time:	-
Supplying Ability:	500
Payment Type:	T/T
Product Group :	-